Synthesis of new difluoroalkyl propargylic ketones and their use for the preparation of fluorinated heterocycles
作者:Pierre Bannwarth、Danielle Grée、René Grée
DOI:10.1016/j.tetlet.2010.02.116
日期:2010.5
Synthetic methodology studies are reported towards the preparation of new propargylic ketones with CF2R side chains. These molecules are used for the synthesis of various types of five- or six-membered heterocycles with difluoroalkyl side chains.